Fig. 5From: Functional photosystem I maintains proper energy balance during nitrogen depletion in Chlamydomonas reinhardtii, promoting triacylglycerol accumulationChanges in the NADPH, NADP+, ATP, and ADP content relative to each other in WT and tab2 cells across the N deprivation time course. a Ratio of NADPH to NADP+; b ATP to ADP; and c ATP to NADPH. All values are averages of three biological replicates with error bars indicating SEBack to article page